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Philadelphia, PA Local Forecast Office

31NM NNW Lewes DE

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:SSW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves around 1 ft.

      Low: 38 °F

      SSW 10kt
      1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A slight chance of rain between 2pm and 3pm. Waves around 1 ft.

      High: 50 °F

      Light Wind
      1ft

    • Wednesday Night

      Wednesday Night:S wind 5 to 8 kt becoming WNW 7 to 10 kt after midnight. Winds could gust as high as 25 kt. A chance of rain before 1am, then rain and snow likely between 1am and 4am, then a chance of snow after 4am. Waves around 1 ft.

      Low: 25 °F

      ⇑WNW 10kt
      1ft

    • Thursday

      Thursday:WNW wind 10 to 15 kt, with gusts as high as 30 kt. A chance of snow before 7am. Waves 1 to 2 ft.

      High: 32 °F

      WNW 15kt
      1-2ft

    • Thursday Night

      Thursday Night:WNW wind around 10 kt, with gusts as high as 25 kt. Mostly clear. Waves around 1 ft.

      Low: 18 °F

      WNW 10kt
      1ft

    • Friday

      Friday:W wind 10 to 15 kt becoming SSW in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Waves around 1 ft.

      High: 35 °F

      SSW 15kt
      1ft

    • Friday Night

      Friday Night:SSW wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves around 1 ft.

      Low: 28 °F

      SSW 10kt
      1ft

    • Saturday

      Saturday:SSW wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves around 1 ft.

      High: 43 °F

      SSW 10kt
      1ft

    • Saturday Night

      Saturday Night:SW wind 5 to 10 kt becoming WNW after midnight. Mostly cloudy. Waves around 1 ft.

      Low: 24 °F

      WNW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:12 pm EST Jan 13, 2026
Forecast Valid: 9pm EST Jan 13, 2026-6pm EST Jan 20, 2026

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Detailed Forecast


Tonight
SSW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves around 1 ft.
Wednesday
Variable winds 5 kt or less. A slight chance of rain between 2pm and 3pm. Waves around 1 ft.
Wednesday Night
S wind 5 to 8 kt becoming WNW 7 to 10 kt after midnight. Winds could gust as high as 25 kt. A chance of rain before 1am, then rain and snow likely between 1am and 4am, then a chance of snow after 4am. Waves around 1 ft.
Thursday
WNW wind 10 to 15 kt, with gusts as high as 30 kt. A chance of snow before 7am. Waves 1 to 2 ft.
Thursday Night
WNW wind around 10 kt, with gusts as high as 25 kt. Mostly clear. Waves around 1 ft.
Friday
W wind 10 to 15 kt becoming SSW in the afternoon. Winds could gust as high as 20 kt. Mostly sunny. Waves around 1 ft.
Friday Night
SSW wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves around 1 ft.
Saturday
SSW wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves around 1 ft.
Saturday Night
SW wind 5 to 10 kt becoming WNW after midnight. Mostly cloudy. Waves around 1 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 39.25°N 75.41°W
Last Update: 4:12 pm EST Jan 13, 2026
Forecast Valid: 9pm EST Jan 13, 2026-6pm EST Jan 20, 2026
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